ArticlePloS one2019
The effect of aging in primary human dermal fibroblasts.
Article in PloS one, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers, 1 of them a synthesis that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
100 citing papers in PubMed, 1 synthesis or guideline pooled it, 172 citations in OpenAlex.
- Potential Utilisation of Secretome from Ascorbic Acid-Supplemented Stem Cells in Combating Skin Aging: Systematic Review of A Novel Idea.Cell journal · 2023Pooled it
- Randomized controlled trial of fractionated laser resurfacing on aged skin as prophylaxis against actinic neoplasia.The Journal of clinical investigation · 2021Trial
- Autophagy Flux Is Remodeled Sex- and Cell Type-Specifically During Human Aging, and Is Linked to Reduced Physical Function in Older Adults.Aging cell · 2026Article
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- Postbiotic derived from Lacticaseibacillus paracasei CNCM I-5220 as a novel approach to improve ageing-induced skin damage.Scientific reports · 2026Article
- Fibroblast-derived matrix human skin equivalents reveal distinct roles for papillary and reticular fibroblasts in human skin barrier integrity and aging.Scientific reports · 2026Article
- A novel black ginseng processing method for optimizing rare ginsenosides with bioactivity and sustainability.Journal of ginseng research · 2026Article
- Bacterial porphyrins in healthy skin: Microbiota components impact melanogenesis and age-related processes leading to Porphyr'ageing.International journal of cosmetic science · 2026Article
- AKG-TET axis is central to senescence plasticity.iScience · 2026Article
- The Impact of Ageing on Fibrillar Collagens.Sub-cellular biochemistry · 2026Review
- Respirometry-Based Screening of Marine Natural Products Identifies Leptochelin A as a Novel Modulator of Mitochondrial Function.Oxidative medicine and cellular longevity · 2026Article
- Transcriptome-wide analysis of genes associated with collagen III in human skin.American journal of translational research · 2026Article
- Compound KTI-2338 Inhibits ACVR1 Receptor Signaling in Fibrodysplasia Ossificans Progressiva.Pharmaceutics · 2025Article
- ZNF469 promotes extracellular matrix production in normal and keloid dermal fibroblasts.Molecular medicine reports · 2025Article
- Article
- Efficient and simple protocol for mechanical isolation of foreskin-derived primary human dermal fibroblasts for replicative senescence studies.BMC research notes · 2025Article
- A tiered next-generation risk assessment framework integrating toxicokinetics and NAM-based toxicodynamics: "proof of concept" case study using pyrethroids.Archives of toxicology · 2025Article
- A Clinical Audit of Surgical Site Infection Surveillance in a Maxillo-Facial and Oral Surgery Unit in an Academic Hospital Complex in South Africa.International wound journal · 2025Observational
- Anti-ageing activities of nanovesicles derived fromJournal of extracellular biology · 2025Article
40 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Skin aging is a complex process, and alterations in human skin due to aging have distinct characteristic as compared to other organs. The aging of dermal cells and the biological mechanisms involved in this process are key areas to understand skin aging. A large number of biological mechanisms, such as decreasing of protein synthesis of extracellular matrix or increasing of degradation, are known to be altered through skin aging. However, environmental influence can accelerate this characteristic phenotype. In this study, we analyzed primary human dermal fibroblasts in three different in-vitro aging models-UVB irradiation and accelerated proliferation of human dermal fibroblasts from young donors as well as from elderly donors-for the gene expression of COL1A1, COL1A2, COL3A1, COL4A1, COL7A1, MMP1, MMP2, MMP3, MMP7, MMP8, MMP9, MMP10, MMP12, MMP13, MMP14, TIMP1, TIMP2, TIMP3, TIMP4, IL1B, IL1A, IL6, IL8, IL10, PTGS2, TP53, CASP3, LMNA, SIRT1. We compared the gene expression levels with young control. Furthermore, the behavior of skin fibroblasts was also evaluated using cell growth rate. The findings reveal that the gene expression levels in skin fibroblasts was altered in the process of aging in all three in-vitro aging models, and the cell growth rate was reduced, suggesting that these methods can be employed to understand skin aging mechanisms as well as drug discovery screening method.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.